A novel 500 samples/sec 4 by 4 photoplethysmography (PPG) array based cosmetic chip design

Hsuan Shen, Yi Hsiang Yang, Chi Chang Wu, Shung Ting Sune, Yaw Chern Lee, Sung Shine Lee, Wen Chih Zhang, Yi Shen Shih, Sheng Chieh Huang, Yu Chieh Huang, Lei Chun Chou

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)


Microcirculatory dysfunction plays a key role in the patho-physiology of various disease states. The microcirculation in the skin is in a rather complicated. With technical advances, microcirculatory monitoring nowadays becomes more and more available for application in clinical practice. The proposed cosmetic chip platform based on the photoplethysmography (PPG) is a simple and low-cost optical technique that can be used to detect blood volume changes in the micro-vascular bed of tissue.

Original languageEnglish
Title of host publicationICS 2010 - International Computer Symposium
Number of pages6
Publication statusPublished - 2010
Externally publishedYes
Event2010 International Computer Symposium, ICS 2010 - Tainan, Taiwan
Duration: Dec 16 2010Dec 18 2010

Publication series

NameICS 2010 - International Computer Symposium


Other2010 International Computer Symposium, ICS 2010


  • Component
  • Cosmetic chip
  • Microcirculation
  • PPG

ASJC Scopus subject areas

  • General Computer Science


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